Motorcraft mustang egr pressure feedback sensor 9804 dpfe15. One day i check the car and it was leaking fluid between the engine and transmission, mainly from the flywheel cover or dust cover. Hi folks i am having the hardest time pinpointing where my vehicle speed sensor is. Should i flush the automatic transmission fluid on my ford taurus. Transmission problems are not always the transmission as we see here. How much to replace a transmission for a 2001 ford taurus.
The dpfe sensor measures egr flow across an orifice located inside the special egr tube. The 2001 ford taurus has 37 problems reported for transmission failure. Ford dpfe sensor and egr system ricks free auto repair advice. The job requires an upper intake gasket set and about 1. P1401 differential pressure feedback sensor dpfe error. Ford taurus transmission position sensor switch replacement. P1405 ford dpfe sensor circuit upstream hoseprobably caused by faulty dpfe sensor egr pressure sensor, or a plugged egr tube asked in ford, ford f150 does the 89 f150 4. Using a digital voltmeter, check for voltage on the brownlight green wire. Please also check out the statistics and reliability analysis of the 2001 ford focus based on. Locate the dpfe sensor, which is near the egr valve, behind the upper intake manifold, between the firewall and engine. Thus, the next step is to checked, clean, andor replace the egr valve along with its input. Mar 14, 2012 when i first bought the car, it was low on transmission fluid. Mar 15, 2009 the lines go to and from the exhaust system and they transmit back pressure to the sensor.
In either case, id recommend you buy the vehicle repair manual for your. Cv axle shaft front outer right rh for audi a4 vw passat manual transmission new. Please let us know if you need anything else to get the problem fixed. Dpfe sensor and egr information dpfe sensor failure is a fairly common problem on the focus, and as more and more older foci get more and more miles, the failures are becoming a lot more common. Cleaned the ports and replaced the valve, probably an hour of work and bam it passed the. The most recently reported issues are listed below.
Buy a 2001 ford taurus automatic transmission filter at discount prices. Ford trans range sensor install without special tools. I added four quarts and for awhile everything seem alright. If there is no voltage, the sensor may be defective. The car was losing power and just sounding funny that is when i found the burned up sensor. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Ford trans range sensor install without special tools fordtechmakuloco. If replacing the dpfe sensor does not clear the p1401 code, the problem may be in the egr valve itself.
The sensor monitors and measures the pressure with the egr valve. Aug 31, 2011 i have disconnect everything but the transmission range sensor would pull up as if something still has it,need info on how to remove how to replace transmission range sensor 2003 ford taurus close. Dpfe on 01 windstar car forums and automotive chat. This code is not in my book, but i have found on internet sources that it means the device is operating above 4. The sensor is called the dpfe or differential pressure feedback egr sensor a mouthful. Ford taurus 4f50n transmission 2001, vehicle speed sensor by world source one. Should i flush the automatic transmission fluid on my ford. Cruising at 45mph just chillin and all of the sudden my trans starts to shift thru its gears randomly.
The system employs an egr valve, an electronic vacuum regulator evr, and a delta pressure feedback egr sensor dpfe. I just recently got a oil changed at ford dealership. The lines go to and from the exhaust system and they transmit back pressure to the sensor. Order ford taurus egr valve pressure sensor online today. The sensor is a small square with two vacuum hoses on the bottom and a wire harness coming out from the side. When i first bought the car, it was low on transmission fluid. There is a factory service bulletin for the following ford models. Ford dpfe sensor and egr system ricks free auto repair. Dont panic, it might just be the range sensor ceg forums. Automatic transmission problems of the 2001 ford focus. This has to be removed in order to access the sensor on top of the engine block. In this case it is the dpfe sensor that has gone bad. The symptoms are a stumble and what feels like an erratic loss of power when cruising around at partial throttle. Check out free battery charging and engine diagnostic testing while you are in store.
The egr sensor is located near the egr valve here are diagrams below to help show you the location. Went underneath the car and put some high temp rtv sealant on the cover to help it seal. So, i spent the biggest part of the day cutting off cats bolts seized up and pulling the uim and exhaust manifolds. This is how you change a transmission in a ford taurus.
It should be black or chrome colored and kind of looks like a. Lincoln mks and mks ecoboost are also welcome here. Cannot locate the dpfe sensor on my 2002 ford taurus sel 3. Details about clip on egr pressure feedback sensor dpfe for ford lincoln mercury.
The sensor counts the internal number of revolutions of the transmission and transmits that information to the transmission control unit, where the data is used to determine the rotational speed. How do i check the component dpfe sensor with a multimeter. How to test the ford egr valve egr vacuum solenoid, dpfe sensor. Crown victoria e150 van escape expedition explorer, explorer sport trac f150 truck f250 light duty truck focus, grand marquis mountaineer mustang ranger sable taurus town car, windstar ford lincoln mercury 4u7z9j460aa vp17t, egr pressure feedback sensor dpfe v6 3. Motorcraft egr pressure feedback sensor replace the defective egr pressure feedback sensor in your 19982004 mustang with this motorcraft quality replacement. The ford dpfe egr system is controlled by the powertrain control module pcm. A manual is connected to the clutch by a flywheel and automatic by a flexplate. Ford taurus transmission position sensor switch morrisville, north carolina nick knew exactly what the problem was, how to fix it, and helped walk me through every step. How much to replace a transmission for a 2001 ford taurus answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. I need to replace my dpfe sensor, however i cannot find it. Step 1 check the condition of the vacuum hoses going to the dpfe sensor and the evr. Part 1 how to test the ford egr valve egr vacuum solenoid. Check your repair manual for exact location and a detailed diagram. We show you the diagnostic procedure as well as replacing the faulty sensor.
The sensor can cause an egr malfunction, you need to check for proper reference voltage to the sensor first, it should be right at 5 volts, then make sure the sensors ground is solid, clean and tight, then using a vacuum pump check for proper valve operation, it should be smooth in its travel, not snap open when vacuum is applied, so if all of the above check our the replace the. Choose top quality brands ac delco, atp, hastings, motorcraft, pioneer cables. Where is the dpfe sensor location on my 2001 taurus answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. Ford taurus egr pressure feedback sensor advance auto parts.
He would keep in communication when it helped to alleviate the. If the speed is too great, the gears need to be changed its the same principle as watching the tachometer and shifting before the rpms get too. There are a lot of small components that work together in order to make a vehicle operate efficiently. P1744 manufacturer control transmission i assume the previous is tripping this 1999 ford taurus. How to check transmission speed sensors it still runs. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability.
Ford has a defect on their dpfe sensor for their emission egr flow. The sensor can cause an egr malfunction, you need to check for proper reference voltage to the sensor first, it should be right at 5 volts, then make sure the sensors ground is solid, clean and tight, then using a vacuum pump check for proper valve operation, it should be smooth in its travel, not snap open when vacuum is applied, so if all of the above check our the replace the sensor, but. Ford taurus oxygen sensor ford taurus power steering pump. Ford taurus egr valve pressure sensor best egr valve. The transmission also has a 17bolt pan on the bottom, which is different from the 19bolt pan used on the newer ax4n transmission that replaced the ax4s in 2001 on the windstar. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and. One of the more modern parts is the dpfe sensor, which is included to help reduce the amount of pollutants emitted by an engine. Ford taurus x transmission speed sensor replacement costs. Find aftermarket and oem parts online or at a local store near you. The reliability of the axod, axode and ax4s transmissions has been very poor, with transmission failures at relative low mileage 60,000 to 100,000 being fairly common.
The replacement dpfe sensor got toasted this last time. Wikianswers where to find and how to replace a dpfe sensor on a taurus sable what does it look like. Spring of 09, i was drivin with no probs whatsoever. The bank 2 cat stayed hotter than bank 1 even though the egr tree is before the bank 1 cat. The tight space on the ford taurus made it challenging but not impossible. Purpose is to connect the engine and transmission together. How to diagnose and repair a p1401 code dpfe sensor lincoln. Disconnect the differential pressure feedback exhaust dpfe sensor.
Where is the dpfe sensor circuit located on a ford focus. How to test replace the egr valve dpfe sensors on 1996. It should be black or chrome colored and kind of looks like a disk, with a small vacuum hose. Feb 03, 2014 ford trans range sensor install without special tools fordtechmakuloco. Sep 24, 2008 where is the dpfe sensor location on my 2001 taurus answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. Where is the dpfe sensor located on honda pasport v6 fixya. We replaced it with a new one and the vehicle didnt start. Egr exhaust gas recirculation pressure feedback sensor for ford lincoln mazda mercury. Step 2 check the operation of the dpfe with the engine off, key in the run position. I was told it was on a mounting plate located from rear view on the right engine head, colosest to the firewall, its not there.
Look for the dpfe near the valve, that is where ford places it. P1401 differential pressure feedback sensor dpfe error ford. I have a trouble code the powertrain control module has reported to an obd2 device. Buy a 2001 ford taurus automatic transmission speed sensor at discount prices. Rectangular box about 3 tall x 5 wide x 1 thick very rough estimate. Testing the ford egr valve, egr valve vacuum solenoid and dpfe sensor on ford, lincoln, mercury and mazda. Ford offers an upgraded dpfe sensor for most models part number 4u7z9j460aa that is reportedly higher quality than the factory sensor it replaces. It is located at the back of the engine on the top between the engine block and the front winshield. If your reading is outside that range, you have one more voltage check to perform before replacing the sensor. Ford taurus 2007, vehicle speed sensor by world source one. I have attached a few pictures of where i think it is and was hoping for some feedback. Ford taurus questions 02 ford taurus cylinder 1 misfire. The location will vary slightly from make and model.
Please also check out the statistics and reliability analysis of the 2001 ford focus based on all problems reported for the 2001 focus. Their advice was to flush out the transmission fluid and power steering and brake fluids. Fits in your hand total size of about 10 15 quarters. Low prices on egr pressure feedback sensor for your ford taurus at advance auto parts. The recommended repair for a p1401 code is to replace the dpfe sensor with a new one.
Now to replace the cats,get some exhaust manifolds and buy some fresh anti. Where is the dpfe sensor circuit located on a ford focus fixya. Connect the electrical terminal and then test the new speed sensor by starting the engine. Where to find and how to replace a dpfe sensor on a taurus. The differential pressure feedback exhaust sensor, or dpfe sensor, is part of the vehicles exhaust gas recirculation. How to replace egr pressure feedback sensor dpfe 0102 ford. Install the new sensor into the transmission and replace the retaining bolt. Every person i know who owns a 9901 has had to change their dpfe sensor, spending their.
How to replace transmission range sensor 2003 ford taurus i have disconnect everything but the transmission range sensor would pull up as if something still has it,need info on how to remove. Learn how to test an egr valve in a few minutes to confirm you actually need a. Its hard to believe what the transmission will do in ford cars when only the range sensor mlps sensor goes bad. Dpfe sensor failure is a fairly common problem on the focus, and as more and more older foci get more and more miles, the failures are becoming a lot more common. P1401 is dpfe sensor circuit high, check out this tutorial to replace the sensor on your ford asked in car computers and sensors, mercury mountaineer, ford expedition xlt, ford explorer xlt. May 19, 2012 transmission problems are not always the transmission as we see here. He would keep in communication when it helped to alleviate the issue, and was clearly an expert at the repair itself.
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